Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Obovaria subrotunda
Conrad, 1866. Amer. J. Conch. 2: 107, pl. 10, fig. 1.
+ Obovaria subrotunda (Rafinesque, 1820) — Watters et al., 2009: 209.
+ Obovaria subrotunda (Rafinesque, 1820) — Williams et al., 2008: 475.
+ Obovaria subrotunda (Rafinesque, 1820) — Parmalee & Bogan, 1998: 167.
+ Obovaria subrotunda (Rafinesque, 1820) — Burch, 1975: 177.
+ Obovaria (s.s.) subrotunda (Rafinesque, 1820) — Haas, 1969: 421.
= Obovaria (s.s.) subrotunda-depygis (Conrad, 1866) — Frierson, 1927: 90, sp. 407a.
+ Obovaria (s.s.) subrotunda lens (Lea) — Ortmann, 1924: 26.
= Obovaria (s.s.) lens var. depygis (Conrad, 1866) — Simpson, 1914: 293.
= Obovaria (s.s.) lens var. depygis (Conrad, 1866) — Simpson, 1900: 601.
= Unio depygis Con. — B.H. Wright, 1888: [2].
+ Margaron (Unio) lens (Lea) — Lea, 1870: 55.